Toolcraft AR15 Bolt Kit
0.00065 
0.02344 
49.99000 
0.91927 
50.00464 
0.13074 Toolcraft AR15 Bolt Kit
Toolcraft AR15 Bolt kit includes all the internals required to rebuild or convert your current bolt carrier group to a different caliber. Manufactured and warrantied by Toolcraft, an industry leader in bolt carrier groups. Toolcraft bolt kits are available in Black Nitride and Diamond-Like Carbon (DLC) finishes for 5.56 NATO and most AR15 variant calibers. These are great to keep on hand as a spare or backup!
Each AR15 Bolt Kit includes an assembled bolt, firing pin, cam pin, and retainer pin.
Lifetime Warranty & Made in the U.S.A
Product Specifications
Extractor Material: 4140 Steel
O-Ring: Mil-Spec (3)
Cam Pin Material: 8620 Steel
Firing Pin Material: 416 Stainless Steel
Product Information
| Finish | Diamond-Like Carbon (DLC), QPQ Nitride |
|---|---|
| Platform | AR15 |
| Compatibility | Standard AR15 components |
| Bolt Material | 9310 Steel, C158 Steel |
| Caliber | 458 SOCOM, 5.56 NATO, 6.5 Grendel, 6.8 SPC, 7.62×39, 224 Valkyrie, 450 Bushmaster |
| Features | MPI Inspected, Shot Peened |
| Made in USA | Yes |
| Manufacturer | Toolcraft |
